cowsay-3.7.0-bp156.2.1

- Update to 3.7.0
  * cowsay -r [-C] for random cow
  * Pluggable cow collections using etc/cowsay/cowpath.d
  * Parseable format for cowsay -l when sent to non-terminal
    destination
  * Fix cowsay -l ignoring *.pm files
  * Have cowsay -l recursively discover cowfiles in subdirectories
- Update to 3.5
  * Add llama cow
  * Changed to SemVer version numbering
- Switch to cowsay-org fork:
  * Version 3.04.01
  * Fix the version number in source files
- Adjust chami.patch for different directory structure
- Drop fixed one-eye.patch

- update to 3.0.4:
  - Licensing terms have changed to GPLv3.
  - Friendlier to being hosted on GitHub.
  - No functionality changes whatsoever.

- Add SUSE brand
  * chami.patch -- big chameleon picture named chameleon.cow
  * one-eye.patch -- helper patch to allow the chameleon to be dead

- Add perl to BuildRequires in order to make the package rebuild
  when perl was updated.

- use verbatim upstream source tarball
- use version number used upstream
- add source URLs, see https://en.opensuse.org/SourceUrls
- add source tarball signature verification
- specify perl requirements as per packaging recommendations

- Initial package.